英语词汇background count怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
[物]?本底计数
... background 背景，基础，本底 background count 本底计数 backing pump 前级泵 ...

短语

1
The study presented here is the first step in a program aimed at reducing significantly the background count rate of NaI scintillation units.
这里程序第一步的学习是为了显著的减少非地址指令传送单元的暗中统计率。
2
"Watch an evening's worth of TV and count how many times you hear music in the background," says Jeremy Lascelles, chief executive of Chrysalis.
“你可以看上一晚上电视，数数自己一共听到了多少首背景音乐。” “蝶蛹”的总裁杰里米·拉斯赛尔说。
3
Then besides counting up, it should count up the loading values of cardinal wind as the background data for atmospheric forcast.
除了统计浓度值的算术平均值外，还应统计出主要风向下的浓度值，为大气预测提供本底数据。

单词	background count
释义	background count 美/ ?b?kɡra?nd ka?nt / 简明释义 [物] 本底计数网络释义 1 [物]?本底计数 ... background 背景，基础，本底 background count 本底计数 backing pump 前级泵 ... 短语 1 background count rate 本底计数率 2 background d count 本底计数 3 count background 背景计数双语例句 1 The study presented here is the first step in a program aimed at reducing significantly the background count rate of NaI scintillation units. 这里程序第一步的学习是为了显著的减少非地址指令传送单元的暗中统计率。 2 "Watch an evening's worth of TV and count how many times you hear music in the background," says Jeremy Lascelles, chief executive of Chrysalis. “你可以看上一晚上电视，数数自己一共听到了多少首背景音乐。” “蝶蛹”的总裁杰里米·拉斯赛尔说。 3 Then besides counting up, it should count up the loading values of cardinal wind as the background data for atmospheric forcast. 除了统计浓度值的算术平均值外，还应统计出主要风向下的浓度值，为大气预测提供本底数据。
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